CN108671440A - A kind of deep well rescue device - Google Patents
A kind of deep well rescue device Download PDFInfo
- Publication number
- CN108671440A CN108671440A CN201810593216.1A CN201810593216A CN108671440A CN 108671440 A CN108671440 A CN 108671440A CN 201810593216 A CN201810593216 A CN 201810593216A CN 108671440 A CN108671440 A CN 108671440A
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- China
- Prior art keywords
- victim
- rescue
- working arm
- well
- deep
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B99/00—Subject matter not provided for in other groups of this subclass
Abstract
The present invention relates to a kind of deep well rescue devices, belong to safe rescue engineering device technique field.The present invention is provided with protection net on the outside of lifting device, the diameter of protection net is slightly less than the diameter of deep-well well head, anti-skidding guard collides the deep-well borehole wall and injures to place victim's body part during rescuing victim, and deep-well hoistway can be placed in rescue operations and caves in while can also prevent the borehole wall in rescue operations from having foreign body falling to injure victim by a crashing object.The present invention is provided with working arm below lifting device, working arm can be made inwardly to move to be clamped fixation to victim by hydraulic telescopic device, be conducive to sue and labour to victim, and apparatus structure is simply easy to operation.This law invention is provided with fixing device below working arm, and fixing device is internally provided with motion bar and air bag, and air bag can play a protective role to victim and prevent that secondary injury occurs in rescue operations.
Description
Technical field
The present invention relates to a kind of deep well rescue devices, belong to safe rescue engineering device technique field.
Background technology
Pumping irrigation well is an important field irrigation and the human livestock drinking water facility of China's especially northern area, is development agriculture
The important substance basis of industry production.Pumping irrigation well is to break into vertical deep-well by drilling well, is generally all differed to tens of rice at more than ten meters,
For diameter mostly at 30~50 centimetres, many motor-pumped wells are distributed in field due to long-term lacking management, peasant, child or animal
It is dropped into well Deng slightly careless, causes safety accident, in recent years, rural irrigation motor-pumped well eats people, wounding event repeated,
So that many families experience misfortunes, the security of the lives and property of peasant is seriously threatened, rural economic development is affected.According to incomplete system
Meter, national about 400~5,000,000 mouthfuls of motor-pumped wells, the whole nation occur 400~500 motor-pumped wells and eat people's wounding event, cause directly every year
36,000,000 yuan of economic loss.
In deep well rescue field, generally there are three kinds of rescue modes at present：1）Rescue personnel directly goes into the well rescue 2）Rescue people
Member carries out rescue 3 using homemade rope）Large-scale excavating equipment rescue.Itself there is prodigious defect in these three methods.1）
The rescue mode that rescue personnel directly goes into the well has prodigious danger to the rescuer itself that goes into the well, the firefighters for rescue of going into the well
Often go into the well in handstand state.Time slightly long phenomena such as just will appear dizziness, expiratory dyspnea, even meeting when serious if people stands upside down
It faints.When motor-pumped well is narrow and falling man falls into deep place, goes into the well and rescue people and can become more for rescue personnel
Danger, because rescue personnel itself so is also easy to be blocked by the borehole wall.This method can not be implemented in many cases.
2）Using homemade rope rescue scope of application very little, and can only understand in person down the well's mind and can movable part limbs the case where
Its effect of lower competence exertion will fail once encountering when person down the well is clouded in mind or limbs are stiff by card.3）It employs
Time needed for large-scale this rescue mode of excavating equipment is especially long, and it is more than hour often to reach 5, greatly reduces and falls well
The survival rate of person.Easily cause to cave in if dealing with improperly during the excavator earthwork, causes huge security risk.
According to statistical data it is found that messenger falls into the Frequent Accidents of motor-pumped well accidentally in recent years, although when many accidents occur,
Fire-fighting and rescue personnel, which can be on the scene, implements rescue, but the example that success is rescued is few, and the death rate for dropping into accident maintains always
70% or more, make people startling.Although existing deep-well rescue apparatus is equipped with fender bracket, due to being in meaning mostly by rescuer
Fender bracket cannot be caught mostly by knowing not waking state, captive, only by rescue pressure pin to pop-up captive, the head of captive with
Body forms friction against the borehole wall, next difficult to rescue belts, while also can cause wound to the head of captive.In addition, this
Connection speed between the rescue montant section and section of deep-well rescue apparatus is very slow, extends the time of rescue, is survived by rescuer
Rate is low.
Therefore, it is to solve China in many of downhole rescuing field to design a kind of downhole rescuing of highly effective and safe and rescue robot
Problem ensures that the life security of person down the well is very necessary.
Invention content
Present invention mainly solves the technical issues of：For existing deep-well rescue apparatus, due to being in consciousness mostly by rescuer
Not waking state, captive cannot catch fender bracket mostly, can cause wound to the head of captive, and complicated, rescue
With duration, cause to be survived the low problem of rate by rescuer, the present invention provides a kind of deep well rescue devices.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention：
A kind of deep well rescue device, including protection net, hoisting mechanism and fixing device, protection net setting are carrying
It rises on the outside of mechanism and is fixed on hoisting mechanism, be provided with steel cable connecting device above the hoisting mechanism, promoted
Hydraulic telescopic device is provided with below mechanism, hoisting mechanism both sides connect working arm by linkage, and hydraulic telescopic device is logical
It crosses connecting rod with working arm to be connected, the fixing device is arranged below working arm, and fixing device is internally provided with motion bar
And air bag.
A kind of application process of deep well rescue device is：Fixing device is connected by cable wire when carrying out rescue action and is filled
It sets and is fixed on elevating mechanism, protection net is put into from well head, elevating mechanism drives deliverance apparatus to decline, and deliverance apparatus will be by
Evil person is wrapped in inside, and fixing device is moved to victim's waist location, and hydraulic telescopic device is shunk, and work is driven by connecting rod
Arm inwardly clamps, while airbag aeration expands, and motion bar stretches out, and is fixed victim by the clamping force of working arm and air bag,
Then elevating mechanism is promoted, and victim is rescued from deep-well and is come out.
The working arm is provided with four groups.
The fixing device is in circular ring shape.
The beneficial effects of the invention are as follows：
（1）Protection net is provided in the present invention on the outside of lifting device, the diameter of protection net is slightly less than the straight of deep-well well head
On the one hand diameter, anti-skidding guard can place victim's body part during rescuing victim and collide the generation of the deep-well borehole wall
Injury, another aspect protection net can place deep-well hoistway in rescue operations and cave in while can also prevent in rescue operations
The borehole wall has foreign body falling to injure victim by a crashing object.
Working arm is provided in the present invention below lifting device, working arm is connected by connecting rod with hydraulic telescopic device
It connects, working arm can be made inwardly to move to be clamped fixation to victim by hydraulic telescopic device, be conducive to aggrieved
Person's sues and labours, and apparatus structure is simply easy to operation.
Fixing device is provided in this law invention below working arm, fixing device is internally provided with motion bar and air bag,
Motion bar can play fixed function after stretching out to victim prevents victim from sliding, and air bag can play a protective role to victim
It prevents that secondary injury occurs in rescue operations.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of deep well rescue device of the present invention.
Wherein, 1, steel cable connecting device；2, protection net；3, working arm；4, fixing device；5, hoisting mechanism；6, hydraulic pressure
Telescopic device；7, connecting rod；8, motion bar；9, air bag.
Fig. 2 is a kind of vertical view of deep well rescue device of the present invention.
Wherein, 2, protection net；4, fixing device；8, motion bar；9, air bag.
Specific implementation mode
A kind of deep well rescue device, including protection net 2, hoisting mechanism 5 and fixing device 4, the protection net 2
Setting is in 5 outside of hoisting mechanism and is fixed on hoisting mechanism 5, and 5 top of hoisting mechanism is provided with cable wire company
Connection device 1,5 lower section of hoisting mechanism are provided with hydraulic telescopic device 6, and 5 both sides of hoisting mechanism connect working arm by linkage
3, hydraulic telescopic device 6 is connected by connecting rod 7 with working arm 3, and the fixing device 4 is arranged below working arm 3, fixed
Device 4 is internally provided with motion bar 8 and air bag 9.A kind of application process of deep well rescue device is：When carrying out rescue action
Fixing device 4 is fixed on by steel cable connecting device 1 on elevating mechanism, protection net 2 is put into from well head, elevating mechanism drives
Dynamic deliverance apparatus declines, and victim is wrapped in inside by deliverance apparatus, and fixing device 4 is moved to victim's waist location, hydraulic pressure
Telescopic device 4 is shunk, and drives working arm 3 inwardly to clamp by connecting rod 7, while 9 inflation of air bag, motion bar 8 stretch out, pass through
The clamping force of working arm 3 and air bag 9 fixes victim, and then elevating mechanism is promoted, and victim is rescued from deep-well and is come out.
The working arm 3 is provided with four groups.The fixing device 4 is in circular ring shape.
Claims (4)
1. a kind of deep well rescue device, including protection net（2）, hoisting mechanism（5）And fixing device（4）, the protection
Guard（2）It is arranged in hoisting mechanism（5）Outside and it is fixed on hoisting mechanism（5）On, the hoisting mechanism（5）Top
It is provided with steel cable connecting device（1）, hoisting mechanism（5）Lower section is provided with hydraulic telescopic device（6）, hoisting mechanism（5）Both sides are logical
Cross linkage connection working arm（3）, hydraulic telescopic device（6）Pass through connecting rod（7）With working arm（3）It is connected, described consolidates
Determine device（4）It is arranged in working arm（3）Lower section, fixing device（4）It is internally provided with motion bar（8）And air bag（9）.
2. a kind of application process of deep well rescue device according to claim 1 is：It will be fixed when carrying out rescue action
Device（4）Pass through steel cable connecting device（1）It is fixed on elevating mechanism, by protection net（2）It is put into from well head, elevating mechanism drives
Dynamic deliverance apparatus declines, and victim is wrapped in inside, fixing device by deliverance apparatus（4）It is moved to victim's waist location, liquid
Pressure stretch compression apparatus（4）It shrinks, passes through connecting rod（7）Drive working arm（3）It inwardly clamps, while air bag（9）Inflation, motion bar
（8）It stretches out, passes through working arm（3）And air bag（9）Clamping force victim is fixed, then elevating mechanism promoted, by victim
It rescues and comes out from deep-well.
3. a kind of deep well rescue device according to claim 1, it is characterised in that：The working arm（3）It is provided with four
Group.
4. a kind of deep well rescue device according to claim 1, it is characterised in that：The fixing device（4）In annulus
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810593216.1A CN108671440A (en) | 2018-06-11 | 2018-06-11 | A kind of deep well rescue device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810593216.1A CN108671440A (en) | 2018-06-11 | 2018-06-11 | A kind of deep well rescue device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108671440A true CN108671440A (en) | 2018-10-19 |
Family
ID=63810737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810593216.1A Withdrawn CN108671440A (en) | 2018-06-11 | 2018-06-11 | A kind of deep well rescue device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108671440A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168709A (en) * | 2020-03-03 | 2020-05-19 | 宿迁学院 | Rescue robot with flexible manipulator |
| CN111569303A (en) * | 2020-05-18 | 2020-08-25 | 潘显富 | Safety device based on outdoor deep well rescue |
| CN112587828A (en) * | 2021-01-12 | 2021-04-02 | 成都吉莫闪科技有限公司 | Deep hole rescue equipment for collapse danger |
-
2018
- 2018-06-11 CN CN201810593216.1A patent/CN108671440A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168709A (en) * | 2020-03-03 | 2020-05-19 | 宿迁学院 | Rescue robot with flexible manipulator |
| CN111569303A (en) * | 2020-05-18 | 2020-08-25 | 潘显富 | Safety device based on outdoor deep well rescue |
| CN112587828A (en) * | 2021-01-12 | 2021-04-02 | 成都吉莫闪科技有限公司 | Deep hole rescue equipment for collapse danger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181019 |